'宣言 Public Delegate Sub GroupExitingEditModeEventHandler( _ ByVal sender As Object, _ ByVal e As CancelableGroupExitingEditModeEventArgs _ )
public delegate void GroupExitingEditModeEventHandler( object sender, CancelableGroupExitingEditModeEventArgs e )
Imports System.Diagnostics Imports Infragistics.Win Imports Infragistics.Win.UltraWinExplorerBar Private Sub ultraExplorerBar1_GroupExitingEditMode(ByVal sender As Object, ByVal e As Infragistics.Win.UltraWinExplorerBar.CancelableGroupExitingEditModeEventArgs) Handles ultraExplorerBar1.GroupExitingEditMode ' Don't allow edit mode to be exited if the edited text is less than 5 characters. If (e.EditedText.Length < 5) Then e.Cancel = True End If End Sub
using System.Diagnostics; using Infragistics.Win; using Infragistics.Win.UltraWinExplorerBar; private void ultraExplorerBar1_GroupExitingEditMode(object sender, Infragistics.Win.UltraWinExplorerBar.CancelableGroupExitingEditModeEventArgs e) { // Don't allow edit mode to be exited if the edited text is less than 5 characters. if (e.EditedText.Length < 5) e.Cancel = true; }